DE4240758C2 - Insufflationsvorrichtung - Google Patents

Insufflationsvorrichtung

Info

Publication number
DE4240758C2
DE4240758C2 DE4240758A DE4240758A DE4240758C2 DE 4240758 C2 DE4240758 C2 DE 4240758C2 DE 4240758 A DE4240758 A DE 4240758A DE 4240758 A DE4240758 A DE 4240758A DE 4240758 C2 DE4240758 C2 DE 4240758C2
Authority
DE
Germany
Prior art keywords
gas
pressure
flow rate
line
insufflation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE4240758A
Other languages
German (de)
English (en)
Other versions
DE4240758A1 (https=
Inventor
Naomi Sekino
Kenji Noda
Yutaka Yanagawa
Takeo Usui
Kouji Tanikawa
Kazuhiro Takahashi
Shiro Bito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Olympus Corp
Original Assignee
Olympus Optical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP31891091A external-priority patent/JP3228541B2/ja
Priority claimed from JP4139451A external-priority patent/JP2604088B2/ja
Priority claimed from JP4139434A external-priority patent/JP2665110B2/ja
Application filed by Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Publication of DE4240758A1 publication Critical patent/DE4240758A1/de
Application granted granted Critical
Publication of DE4240758C2 publication Critical patent/DE4240758C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M13/00—Insufflators for therapeutic or disinfectant purposes, i.e. devices for blowing a gas, powder or vapour into the body
    • A61M13/003—Blowing gases other than for carrying powders, e.g. for inflating, dilating or rinsing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0225—Carbon oxides, e.g. Carbon dioxide
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3344—Measuring or controlling pressure at the body treatment site

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)
  • Surgical Instruments (AREA)
DE4240758A 1991-12-03 1992-12-03 Insufflationsvorrichtung Expired - Fee Related DE4240758C2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP31891091A JP3228541B2 (ja) 1991-12-03 1991-12-03 気腹装置
JP32200291 1991-12-05
JP4139451A JP2604088B2 (ja) 1991-12-05 1992-05-29 気腹装置
JP4139434A JP2665110B2 (ja) 1992-05-29 1992-05-29 気腹装置

Publications (2)

Publication Number Publication Date
DE4240758A1 DE4240758A1 (https=) 1993-06-09
DE4240758C2 true DE4240758C2 (de) 1999-12-30

Family

ID=27472221

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4240758A Expired - Fee Related DE4240758C2 (de) 1991-12-03 1992-12-03 Insufflationsvorrichtung

Country Status (2)

Country Link
US (1) US5328458A (https=)
DE (1) DE4240758C2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10233861A1 (de) * 2002-07-19 2004-02-12 Storz Endoskop Produktions Gmbh Vorrichtung, Insufflationsvorrichtung, Messvorrichtung und Verfahren zur Insufflation einer Körperhöhle mit einem Insufflationsgas

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4402467A1 (de) * 1994-01-28 1995-08-03 Wolf Gmbh Richard Insufflationsgerät
US5800381A (en) * 1994-02-25 1998-09-01 Ognier; Jean-François Medical gas insufflator with automatic gas flow control
DE19510712C2 (de) * 1995-03-15 2001-03-29 Dmv Medizintechnik Gmbh Verfahren und Vorrichtung zur Einleitung eines Gases
US6042573A (en) * 1997-12-11 2000-03-28 Smith & Nephew, Inc. Surgical valve
US6299592B1 (en) * 1998-03-31 2001-10-09 Northgate Technologies Inc. Laparoscopic insufflator
JP4336750B2 (ja) 2001-11-21 2009-09-30 ブラッコ ディアグノスティックス，インク． 個人からの排出物を集めるための器具、システムおよびキット
US20030181857A1 (en) * 2002-03-22 2003-09-25 James Blake Insufflation device with integral heater control
WO2004039415A2 (en) 2002-10-28 2004-05-13 Northgate Technologies Inc. Dual-capacity insufflator tube
US7854724B2 (en) 2003-04-08 2010-12-21 Surgiquest, Inc. Trocar assembly with pneumatic sealing
US7285112B2 (en) * 2003-04-08 2007-10-23 Surgiquest, Incorporated Gas flow trocar arrangement
US7182752B2 (en) 2003-04-08 2007-02-27 Surgiquest, Incorporated Continuous gas flow trocar assembly
US7338473B2 (en) * 2003-04-08 2008-03-04 Surgiquest, Incorporated Pneumoseal trocar arrangement
US7654975B2 (en) * 2003-04-24 2010-02-02 Northgate Technologies, Inc. Mixed-gas insufflation system
ES2336796T3 (es) * 2003-10-07 2010-04-16 Northgate Technologies Incorporated Sistema para suministrar una sustancia a una cavitacion corporal.
CA2771129C (en) 2003-10-31 2015-09-29 Trudell Medical International System and method for manipulating a catheter for delivering a substance to a body cavity
JP4573554B2 (ja) * 2004-03-30 2010-11-04 オリンパス株式会社 内視鏡外科手術システム
US20060129087A1 (en) * 2004-03-31 2006-06-15 Takefumi Uesugi Method and apparatus for supplying predetermined gas into body cavities of a patient
JP4573556B2 (ja) * 2004-03-31 2010-11-04 オリンパス株式会社 送気装置
US20060100500A1 (en) * 2004-06-03 2006-05-11 E-Z-Em, Inc. System, imaging suite, and method for using an electro-pneumatic insufflator for magnetic resonance imaging
JP4716689B2 (ja) * 2004-08-04 2011-07-06 オリンパス株式会社 内視鏡システム
US7335159B2 (en) * 2004-08-26 2008-02-26 Scimed Life Systems, Inc. Endoscope having auto-insufflation and exsufflation
EP1825802A4 (en) * 2004-12-15 2009-05-27 Olympus Medical Systems Corp GAS SUPPLY APPARATUS, CONTROL METHOD THEREFOR, GAS SUPPLY SYSTEM AND ENDOSCOPY SYSTEM
US7806850B2 (en) * 2005-10-24 2010-10-05 Bracco Diagnostics Inc. Insufflating system, method, and computer program product for controlling the supply of a distending media to an endoscopic device
ES2360867T3 (es) * 2005-12-21 2011-06-09 Carbossiterapia Italiana S.R.L. Aparato y método para la administración subcutánea de gas para fines terapéuticos.
EP2043715A1 (de) * 2006-07-24 2009-04-08 Wolfgang Herrmann Dosierungssystem für ozon oder ozon-/sauerstoffgemisch
CA2660050A1 (en) * 2006-08-04 2008-02-07 Northgate Technologies Inc. In-dwelling port for access into a body
US9050036B2 (en) 2007-06-19 2015-06-09 Minimally Invasive Devices, Inc. Device for maintaining visualization with surgical scopes
US20100228100A1 (en) 2007-10-15 2010-09-09 Vining David J Apparatus and method for use in analyzing a patient's bowel
ES2817573T3 (es) 2008-10-10 2021-04-07 Surgiquest Inc Dispositivos de acceso quirúrgico de bajo perfil con anclaje
EP2341849B1 (en) 2008-10-10 2019-12-18 SurgiQuest, Incorporated System for improved gas recirculation in surgical trocars with pneumatic sealing
WO2010068265A1 (en) * 2008-12-10 2010-06-17 Minimally Invasive Devices, Llc Systems and methods for optimizing and maintaining visualization of a surgical field during the use of surgical scopes
US9078562B2 (en) 2010-01-11 2015-07-14 Minimally Invasive Devices, Inc. Systems and methods for optimizing and maintaining visualization of a surgical field during the use of surgical scopes
US9610412B2 (en) * 2010-03-02 2017-04-04 Covidien Lp Internally pressurized medical devices
EP2600759A4 (en) 2010-08-04 2013-08-28 Minimally Invasive Devices Llc SYSTEMS AND METHOD FOR OPTIMIZING AND SAVING THE VIEW OF A SURGICAL FIELD DURING THE USE OF SURGICAL ENDOSCOPES
DK2643037T3 (en) 2010-11-24 2017-08-21 Bracco Diagnostics Inc SYSTEM TO PROVIDE AND CONTROL THE SUPPLY OF A PLAYING MEDIUM FOR CT COLONOGRAPHY
WO2012075487A2 (en) 2010-12-03 2012-06-07 Minimally Invasive Devices, Llc Devices, systems, and methods for performing endoscopic surgical procedures
WO2012122263A2 (en) 2011-03-08 2012-09-13 Surgiquest, Inc. Trocar assembly with pneumatic sealing
ES2363550B2 (es) * 2011-03-31 2012-02-24 Nicolas Anthony Costovici Sistema para la insuflación de gas calefaccionado en pacientes
US8926587B2 (en) 2013-02-18 2015-01-06 King Abdullah International Medical Research Center Pneumatic device for treating intussusception
WO2014151824A1 (en) 2013-03-14 2014-09-25 Minimally Invasive Devices, Inc. Fluid dispensing control systems and methods
WO2014179292A1 (en) * 2013-04-29 2014-11-06 The Charlotte-Mecklenburg Hospital Authority D/B/A Carolinas Healthcare System Device, system, and method for insertion of a medical device into a subject
US20150087911A1 (en) 2013-09-26 2015-03-26 Gyrus Acmi, Inc. D.B.A Olympus Surgical Technologies America Endoscope sheath deflection devices
WO2015098229A1 (ja) * 2013-12-26 2015-07-02 オリンパス株式会社 気腹装置
US9572595B1 (en) 2014-03-05 2017-02-21 Northgate Technologies Inc. In-dwelling port for access into a body
JP6182100B2 (ja) * 2014-04-09 2017-08-16 富士フイルム株式会社 送気システム及び送気装置
US10661034B2 (en) * 2014-08-15 2020-05-26 Northgate Technologies Inc. High resolution system and method for controlling high and low insufflation flow rates
JP5945639B1 (ja) * 2014-08-27 2016-07-05 オリンパス株式会社 気腹装置
EP3215205B1 (en) * 2014-11-05 2019-10-09 Palliare Limited Apparatus for controlling insufflation of a body vessel during a surgical or investigative procedure and a system for insufflating this vessel
US10646667B2 (en) * 2017-05-31 2020-05-12 Lexion Medical, Llc Method and system for controlling pressurization of a patient cavity using a pressure sensor in a trocar
US10799266B2 (en) 2015-07-07 2020-10-13 Lexion Medical, Llc Method and system for gas maintenance to a body cavity using a trocar
US10595897B2 (en) * 2016-08-30 2020-03-24 Lexion Medical, Llc Method and system for measuring pressure in a body cavity using a trocar
US11607507B2 (en) 2015-07-07 2023-03-21 Lexion Medical, Llc Method and system for measuring pressure in a body cavity
US11433190B2 (en) * 2017-05-31 2022-09-06 Lexion Medical, Llc Method and system for controlling pressurization of a patient cavity using a pressure sensor of a medical appliance
EP3525696B1 (en) * 2016-10-12 2025-09-10 Intuitive Surgical Operations, Inc. Surgical puncture device insertion systems
DE102018004211A1 (de) * 2018-05-25 2019-11-28 W.O.M. World Of Medicine Gmbh Insufflationsvorrichtung und damit durchführbare Betriebsverfahren
EP3659660B1 (en) * 2018-11-30 2021-10-27 Lexion Medical, LLC System for controlling pressurization of a patient cavity using a pressure sensor of a medical appliance
EP3946528A4 (en) * 2019-03-29 2022-12-28 Fisher & Paykel Healthcare Limited MEASUREMENT OF PRESSURE IN SURGICAL GAS SUPPLY
WO2020250776A1 (ja) 2019-06-11 2020-12-17 ソニー株式会社 医療用システム、通信方法、撮影装置、情報処理装置、及び、内視鏡システム
CA3150371A1 (en) * 2019-09-12 2021-03-18 Oscar Diaz Cambronero A modular system for monitoring and controlling the homeostasis in cavities, and a method for generating a volume of fluid in a cavity
EP4027919B1 (en) * 2019-09-13 2024-05-15 Lexion Medical, LLC System for measuring pressure in a body cavity
CN113296556B (zh) * 2021-06-29 2024-07-23 东莞市正文机械有限公司 一种自动灌气智能控制系统及方法
WO2023175596A2 (en) * 2022-03-16 2023-09-21 Palliare Limited An insufflator and an endoscope, an insufflating system and a method for carrying out a procedure comprising an insufflator and an endoscope
CN116077109A (zh) * 2023-02-27 2023-05-09 卓外（上海）医疗电子科技有限公司 一种测量腹腔压力的方法及气腹机

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611018C1 (de) * 1986-03-27 1987-06-19 Wiest Peter P Vorrichtung zum Insufflieren von Gas
US4676774A (en) * 1984-04-11 1987-06-30 Kurt Semm Apparatus for the insufflation of gas
DE3000218C2 (de) * 1980-01-04 1990-03-29 Kurt Prof. Dr.Med. 2300 Kiel Semm Apparat zum Insufflieren von strömungsfähigen Medien
US5013294A (en) * 1987-11-17 1991-05-07 Richard Wolf Gmbh Insufflation device for endoscopic intervention
DE4019239A1 (de) * 1990-06-15 1991-12-19 Walz Elektronik Gmbh Insufflator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3553625A (en) * 1967-12-29 1971-01-05 Statham Instrument Inc Side sensitive miniaturized pressure transducer
US4023562A (en) * 1975-09-02 1977-05-17 Case Western Reserve University Miniature pressure transducer for medical use and assembly method
FR2326734A1 (fr) * 1975-10-04 1977-04-29 Wolf Gmbh Richard Appareil d'insufflation de gaz applicable notamment au remplissage d'une cavite du corps
US4464169A (en) * 1981-10-15 1984-08-07 Kurt Semm Apparatus and method for insufflating fluid media into a cavity
US4971034A (en) * 1985-01-16 1990-11-20 Asahi Kogaku Kogyo Kabushiki Kaisha Body cavity pressure adjusting device for endoscope and laser medical treatment apparatus including body cavity pressure adjusting device
US5209721A (en) * 1992-01-31 1993-05-11 Wilk Peter J Laparoscopic surgical device and related method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3000218C2 (de) * 1980-01-04 1990-03-29 Kurt Prof. Dr.Med. 2300 Kiel Semm Apparat zum Insufflieren von strömungsfähigen Medien
US4676774A (en) * 1984-04-11 1987-06-30 Kurt Semm Apparatus for the insufflation of gas
DE3611018C1 (de) * 1986-03-27 1987-06-19 Wiest Peter P Vorrichtung zum Insufflieren von Gas
US5013294A (en) * 1987-11-17 1991-05-07 Richard Wolf Gmbh Insufflation device for endoscopic intervention
DE4019239A1 (de) * 1990-06-15 1991-12-19 Walz Elektronik Gmbh Insufflator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10233861A1 (de) * 2002-07-19 2004-02-12 Storz Endoskop Produktions Gmbh Vorrichtung, Insufflationsvorrichtung, Messvorrichtung und Verfahren zur Insufflation einer Körperhöhle mit einem Insufflationsgas
US8708949B2 (en) 2002-07-19 2014-04-29 Storz Endoskop Produktions Gmbh Method and apparatus for insufflating a body cavity

Also Published As

Publication number Publication date
US5328458A (en) 1994-07-12
DE4240758A1 (https=) 1993-06-09

Similar Documents

Publication Publication Date Title
DE4240758C2 (de) Insufflationsvorrichtung
DE3789221T2 (de) Druckgesteuertes Beatmungsgerät mit konstantem Durchfluss.
DE3922746C1 (https=)
DE69819377T2 (de) Vorrichtung zum Detektieren eines Schlauchverschlusses bei einer laparoskopischen Insufflationsapparatur
DE60023876T2 (de) Gasstromkontrolle in einem plasma- elektrochirurgischen gerät
DE69835450T2 (de) Überwachung und steuerung für eine kehlkopfmaske
DE3880133T2 (de) Gasinsufflationssystem fuer endoskopie und endoskop dafuer.
DE69927049T2 (de) Risikowachsystem für chirurgische aderpresssysteme
DE69230637T2 (de) Beatmungsgerät
DE69325037T2 (de) Vorrichtung zur verbesserten insufflation
DE69926686T2 (de) Vorrichtung zur Verabreichung von hochkonzentrierten NO Pulsen
DE69925005T2 (de) Kontrollsystem zur erzeugung eines kontinuierlichen positiven atemwegdrucks
DE3686678T2 (de) Vorrichtung zur druckerzeugung fuer eine blutdruck-manschette.
DE60118652T2 (de) Gasgeneratorsystem mit variabler Ladegeschwindigkeit
DE2720210B2 (de) Vorrichtung zum Eichen eines Meßfühlers in einer Blutprobenmeßeinrichtung
WO2008028723A1 (de) Dosierungssystem für ozon oder ozon-/sauerstoffgemisch
EP2218472A1 (de) Vorrichtung zur extrakorporalen Blutbehandlung
EP2416699A2 (de) Vorrichtung und verfahren zur messung eines blutbestandteils im blut für eine extrakorporale blutbehandlungsvorrichtung
DE4219859B4 (de) Insufflator
DE3532603A1 (de) Kauterisations-blutstilleinrichtung
DE3000218C2 (de) Apparat zum Insufflieren von strömungsfähigen Medien
EP1639959B1 (de) Zahnärztliche Behandlungsvorrichtung mit variabler Kühlung
DE19943367B4 (de) Luftzufuhreinrichtung für ein Endoskop
DE19624507B4 (de) Strömungseinstellungsventil für eine Anästhesievorrichtung
DE3810745C2 (https=)

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20120703